Cape St. Mary's Ecological Reserve is a wonderland for birdwatchers and explorers alike. Thousands of gulls, razorbills, common murres, black-legged kittiwakes, northern gannets, and double-crested and great cormorants nest here. Where 20,000 scoters, oldsquaw, harlequin, dovekies, thick-billed murres, and kittiwakes winter. This captivating area is one of seven seabird ecological reserves protected by provincial legislation. Its natural beauty makes it perfect for nature walks and family adventures.

Cape St. Mary's is the most accessible seabird rookery in North America. Bird Rock is the third largest nesting site and southernmost colony of northern gannets in North America. Cape St. Mary's is also the southernmost breeding area for thick-billed murres in the world and the southernmost major breeding site for common murres in the northwest Atlantic Ocean. This site is overflowing with perching, diving, and scrambling birds from edge to edge–melding together into an awesome moving, breathing spectacle of colour and sound.

Explore the edge of rugged cliffs and spend hours watching the daily lives of some of the world's most interesting seabirds. The stunning, majestic scenery of the Cape is perfect for a relaxing walk or a challenging hike. Mosses, lichens, low-growing shrubs, and alpine wildflowers blanket the plateau and nearby Golden Bay is seasonally rich with wild bakeapple berry pickings. Snap photos of eiders, eagles, osprey, cormorant, and guillemot against a brilliant glowing horizon.

Spring–Fall